Joy, I have a question that I thought you might be able to answer. I hope you don’t mind that I pick your brain for a minute.
Long story short I need to make a speech about the Walt Disney Company, so I was going to categorized Disney films & tv show under the same category but I don’t know what that category is called…
Do you?
(does that make any sense to you? Basically, I don’t what to say just “Disney films” because that would not include Disney tv shows & vice versa.)

OR should I have them as two separate things?

I have to create a "Central Idea" which needs to include "3 aspects of the business model that contributed to its success".
So far I have Parks & Resorts, and Consumer Products.

You can say “Disney entertainment” as films and TV are both entertainment. They essentially do the same thing just the formats are different. It would easily encompass both and you could probably add in theme parks if you decide to do so as their amusement parks also have elements of screens and immersive techniques